condition mean min max Control 0.0076977166666666675 0.0 0.025229500000000002 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.009447277777777778 0.0 0.028341833333333333 Heat 0.0 0.0 0.0